=> Bootstrap dependency digest>=20010302: found digest-20190127
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /opt/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/opt/pkg/sbin/pkg_admin -K /opt/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for bsign-0.4.5
clang++ -O2 -g -DHAVE_CONFIG_H -DHAVE_CONFIG_H -M main.cxx options.cxx sha1.c bsign.cxx conversion.cxx ds.cxx exec.cxx files.cxx tty.cxx exitstatus.cxx filewalk.cc signal.cc > depend.m
clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
=== Creating 'o/' output directory
clang++ -c -O2 -g -DHAVE_CONFIG_H -o o/main.o main.cxx
main.cxx:431:6: error: use of undeclared identifier 'caddr_t'
        == (caddr_t) -1) {
            ^
main.cxx:533:19: error: use of undeclared identifier 'caddr_t'
    if (pbMap != (caddr_t) -1)
                  ^
2 errors generated.
gmake: *** [Makefile:108: main.o] Error 1
*** Error code 2

Stop.
bmake[1]: stopped in /opt/pkgsrc/sysutils/bsign
*** Error code 1

Stop.
bmake: stopped in /opt/pkgsrc/sysutils/bsign